package iterator;import java.util.*;import java.util.Iterator;/** * Created by Administrator on 2018-10-30. */public class CafeMenu implements Menu {    Hashtable menuItems = new Hashtable();    public CafeMenu(){       addItem("veggie Burger amd Air Fries","Veggie burger on a whole wheat bun lettuce,tomato,and fries",true,3.99);       addItem("Soup of the day","a cup of the soup of the day",false,3.69);       addItem("Burrito","a alrge burrito,with whole pinto beans,salsa,guacamole",true,4.29);    }    public void addItem(String name,String description,boolean vegetarian,double price){        MenuItem menuItem = new MenuItem(name,description,vegetarian,price);        menuItems.put(menuItem.getName(),menuItem);    }    public Iterator createIterator() {        return menuItems.values().iterator();    }}